646 W Park Ave, Johnstown, CO 80534 Property Records

Weld County property record for 646 W Park Ave, Johnstown, CO 80534

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 3,950 sqft · built 2016
Lot Size	0.223 acres (9,721 sqft)
Owner	2 Individual Names on File
Last Sale	$381,500 (Mar 2016)
Tax Bill	$4,323 (2025)
Deeds & Mortgages	Feb 2017 Line of Credit Jul 2020 Line of Credit
APN	`1.05-90-5-E+-11`

Property Details

APN / Parcel Number

Primary APN	`1.05-90-5-E+-11`
Alternative APNs	`1059-05-3-31-084` `R1187502`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Plumbing Fixtures	13 Plumbing Fixtures
Stories	1 Story
Building Area	3,950 sqft Living Area
Gross Area	5,098 sqft
1st Floor Area	1,975 sqft
Basement Area	1,975 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 2016
Effective Year Built	Effective 2016
Architectural Style	Ranch
Exterior Material	Frame/Wood Siding
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	9,721 sqft (0.223 acres)
Garage Type	Attached
Garage Area	1,148 sqft
Porch	Slab
Porch Area	1,344 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	R1187502
Street Address	646 W PARK AVE
City	JOHNSTOWN
State	CO
Zip	80534-5623
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	JOH RSH L84 REDSTONE HILLS ADD
Legal Range	67W
Legal Township	4N
Legal Section	5
Legal Subdivision	REDSTONE HILLS ADD
Legal Block	3
Legal Lot Number	84
Jurisdiction	WELD CO
Township / Civil Division	JOHNSTOWN-MILLIKEN
Census Block Group	3
Census Block	3001
Census Tract	2108

Owner

646 W Park Ave is owned and occupied by two individuals who bought it in March 2016.

Source: Weld County records, as of October 21, 2026

Owner of Record	2 Individual Names on File
Mailing Address	646 W PARK AVE, JOHNSTOWN, CO 80534-5623
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Feb 24, 2017	Deed of Trust, Mortgage · Line of Credit BLUE FCU
Jul 6, 2020	Deed of Trust, Mortgage · Line of Credit BLUE FCU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 29, 2016 · Amount on File
Deed Sale	Mar 29, 2016 · Amount on File
Prior Sale	Aug 1, 2014 · Amount on File
Deed Document Number	20164191111
Record Updated	Oct 29, 2026

February 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WELD CO
Property Address	646 W PARK AVE, JOHNSTOWN, CO 80534-5623
Transaction Type	Mortgage
Record Updated	Jul 26, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0004280951
Date	Feb 24, 2017
Instrument	4280951

Lender

Name	BLUE FCU
Type	Credit Union
Address	CHEYENNE, WY 82003

Agreement

Type	Line of Credit
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

July 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WELD CO
Property Address	646 W PARK AVE, JOHNSTOWN, CO 80534-5623
Transaction Type	Mortgage
Record Updated	Jul 26, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0004605220
Date	Jul 6, 2020
Instrument	4605220

Lender

Name	BLUE FCU
Type	Credit Union
Address	CHEYENNE, WY 82003

Agreement

Type	Line of Credit
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

Tax Assessment & Valuation

The 2025 property tax bill for 646 W Park Ave was $4,323, down 2% from the year before.

Source: Weld County assessment roll, as of May 27, 2026

Property Jurisdictions

Type	Name
State	Colorado
County	Weld County
Municipality	Johnstown Town
Unified School District	Johnstown-Milliken School District RE-5J (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$41,010 (-2.1%) Land $9,180 Building $31,830	$670,082 (-) Land $150,000 Building $520,082
2025	$4,323.00 (-2.04%)	$41,890 Land $9,380 Building $32,510	$670,082 Land $150,000 Building $520,082
2024	$4,413.00 (+6.47%)
2023	$4,145.00	$48,940 Land $7,310 Building $41,630	$723,396 Land $108,000 Building $615,396

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA's flood maps do not cover 646 W Park Ave.

Source: FEMA National Flood Hazard Layer, effective June 28, 2026

FEMA Flood Zone	Not included in the FIRM
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Wildfire risk around 646 W Park Ave is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.6% of Colorado
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	TOWN OF JOHNSTOWN serves 27,295 people · EPA ID CO0162418
Water Source	Surface water
Last State Inspection	Nov 2023
Lead	1 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	Treatment failure resolved · Jul 2021
Treatment and Procedure	Organic carbon removal Jul 2020
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 410 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Fiber	2,000 / 2,000
TDS Telecom Cable	1,000 / 20
Verizon Fixed Wireless	300 / 20

May also be available: Vistabeam.

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